CN101447717A - Novel electric motor structure - Google Patents
Novel electric motor structure Download PDFInfo
- Publication number
- CN101447717A CN101447717A CNA2008101677856A CN200810167785A CN101447717A CN 101447717 A CN101447717 A CN 101447717A CN A2008101677856 A CNA2008101677856 A CN A2008101677856A CN 200810167785 A CN200810167785 A CN 200810167785A CN 101447717 A CN101447717 A CN 101447717A
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- Prior art keywords
- fan
- equipment
- electric motor
- novel electric
- motor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A novel electric motor structure comprises a motor body which is provided with a fan housing at one side and an end cover at the other side; wherein, the fan housing is internally provided with a fan, the end cover is internally provided with a brush apparatus, a collecting ring and a fan which is sheathed on a main shaft of the motor. The fan has good radiating effect on the equipment in the end cover to lead the equipment in the end cover to have more compact structure, thus reducing the size and the occupying space of the equipment; meanwhile, the weight of the equipment is reduced therewith, so that the equipment are more convenient for transportation.
Description
Technical field
The present invention relates to a kind of motor, particularly a kind of at the indoor motor structure that fan is installed of brush.
Background technology
Motor commonly used can be covered with a fan housing in posterior end, and fan housing inside is equipped with fan, and this fan can play thermolysis to the heat of motor internal.But fan housing and brushgear lay respectively at the both sides of motor usually, and the fan of fan housing inside is limited for the radiating effect of brushgear.
For the motor that brushgear is installed,, need to stop the life-span decline that the space causes to prevent apparatus overheat between the brush for the consideration of heat radiation.Equipment size is excessive, weight increases and a problem of bringing like this is exactly, and shared space also can be bigger, and the carrying of equipment meanwhile is also not too convenient.
Summary of the invention
The purpose of this invention is to provide a kind of novel electric motor structure, solve the heat dissipation problem of motor brush device commonly used, and then can reduce the size and the weight of whole motor, the space that saving equipment is shared and be convenient to carrying.
The objective of the invention is to be achieved through the following technical solutions:
A kind of novel electric motor structure comprises body, and a side of body is provided with fan housing, opposite side is provided with end cap, is equipped with fan in fan housing inside, is provided with brushgear and collector ring in end cap inside, also be provided with fan in end cap inside, described fan is sleeved on the main shaft of motor.
Beneficial effect of the present invention is: can play good heat-radiation effect to the equipment of end cap inside, make the more compact structure of end cap internal unit, thereby dwindled the size of equipment and reduced the shared space of equipment, weight of equipment also descends thereupon simultaneously, and carrying is got up more convenient relatively.
Description of drawings
With embodiment the present invention is described in further detail with reference to the accompanying drawings below.
Fig. 1 is the described novel electric motor structure structure chart of the embodiment of the invention.
Among the figure:
1, body; 2, fan housing; 3, end cap; 4, fan; 5, main shaft.
Embodiment
As shown in Figure 1, a kind of novel electric motor structure, comprise body 1, one side of body is provided with fan housing 2, opposite side is provided with end 3 lids, is equipped with fan in fan housing 2 inside, is provided with brushgear and collector ring in end cap 3 inside, also be provided with fan 4 in end cap 3 inside, described fan 4 is sleeved on the main shaft 5 of motor.Fan 4 can play good heat-radiation effect to the equipment of end cap inside, make the more compact structure of end cap 3 internal units, thereby dwindled the size of equipment and reduced the shared space of equipment, weight of equipment also descends thereupon simultaneously, and carrying is got up more convenient relatively.
Claims (1)
1, a kind of novel electric motor structure comprises body, and a side of body is provided with fan housing, opposite side is provided with end cap, is equipped with fan in fan housing inside, is provided with brushgear and collector ring in end cap inside, it is characterized in that: also be provided with fan in end cap inside, described fan is sleeved on the main shaft of motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101677856A CN101447717A (en) | 2008-10-08 | 2008-10-08 | Novel electric motor structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101677856A CN101447717A (en) | 2008-10-08 | 2008-10-08 | Novel electric motor structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101447717A true CN101447717A (en) | 2009-06-03 |
Family
ID=40743183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101677856A Pending CN101447717A (en) | 2008-10-08 | 2008-10-08 | Novel electric motor structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101447717A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560607A (en) * | 2013-11-19 | 2014-02-05 | 中电电机股份有限公司 | Sliding ring structure in winding motor with tubes arranged on periphery |
| CN105162284A (en) * | 2015-10-10 | 2015-12-16 | 无锡德沃精工设备有限公司 | Novel motor structure |
| CN105324920A (en) * | 2013-06-24 | 2016-02-10 | 东芝三菱电机产业系统株式会社 | Winding-type rotating electrical machine |
-
2008
- 2008-10-08 CN CNA2008101677856A patent/CN101447717A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105324920A (en) * | 2013-06-24 | 2016-02-10 | 东芝三菱电机产业系统株式会社 | Winding-type rotating electrical machine |
| CN105324920B (en) * | 2013-06-24 | 2017-10-20 | 东芝三菱电机产业系统株式会社 | Coiled pipe type electric rotating machine |
| CN103560607A (en) * | 2013-11-19 | 2014-02-05 | 中电电机股份有限公司 | Sliding ring structure in winding motor with tubes arranged on periphery |
| CN105162284A (en) * | 2015-10-10 | 2015-12-16 | 无锡德沃精工设备有限公司 | Novel motor structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090603 |